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Diffstat (limited to 'elf/tst-gnu2-tls2.h')
-rw-r--r-- | elf/tst-gnu2-tls2.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/elf/tst-gnu2-tls2.h b/elf/tst-gnu2-tls2.h new file mode 100644 index 0000000000..77964a57a3 --- /dev/null +++ b/elf/tst-gnu2-tls2.h @@ -0,0 +1,36 @@ +/* Test TLSDESC relocation. + Copyright (C) 2024 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <stdint.h> + +struct tls +{ + int64_t a, b, c, d; +}; + +extern struct tls *apply_tls (struct tls *); + +/* An architecture can define them to verify that clobber caller-saved + registers aren't changed by the implicit TLSDESC call. */ +#ifndef BEFORE_TLSDESC_CALL +# define BEFORE_TLSDESC_CALL() +#endif + +#ifndef AFTER_TLSDESC_CALL +# define AFTER_TLSDESC_CALL() +#endif |